t/t4006-diff-mode.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Junio C Hamano
   4 #
   5
   6 test_description='Test mode change diffs.
   7
   8 '
   9 . ./test-lib.sh
  10
  11 test_expect_success \
  12     'setup' \
  13     'echo frotz >rezrov &&
  14      git-update-index --add rezrov &&
  15      tree=`git-write-tree` &&
  16      echo $tree'
  17
  18 if [ "$(git repo-config --get core.filemode)" = false ]
  19 then
  20         say 'filemode disabled on the filesystem, using update-index --chmod=+x'
  21         test_expect_success \
  22             'git-update-index --chmod=+x' \
  23             'git-update-index rezrov &&
  24              git-update-index --chmod=+x rezrov &&
  25              git-diff-index $tree >current'
  26 else
  27         test_expect_success \
  28             'chmod' \
  29             'chmod +x rezrov &&
  30              git-update-index rezrov &&
  31              git-diff-index $tree >current'
  32 fi
  33
  34 _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
  35 _x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
  36 sed -e 's/\(:100644 100755\) \('"$_x40"'\) \2 /\1 X X /' <current >check
  37 echo ":100644 100755 X X M      rezrov" >expected
  38
  39 test_expect_success \
  40     'verify' \
  41     'diff -u expected check'
  42
  43 test_done
  44